the rollers are all designed to perfectly fit the curves of the body and ensure muscle relaxation .The ideal areas these tools can be used on are abdominal, back , thighs , legs ,waist , shoulders , hamstrings , feet , buttocks ,arms can you can use all the tools yourself. 
 
All the tools are manuffactured from a very high quality natural wood with a beautiful craftmanship. They're all smooth and will not scratch your skin but smoothly glide on it . These tools are also great for breaking down cellulite , toning that body as well as eliminating waste and helps with the lymphatic system.